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1.Working principle 
Smart OEM 26GHz pulse radar level gauge for cement silo or other heavy powder

Radar level antenna emits narrow microwave pulses that transmitted down by the antenna. the microwave comes into contact with the measured medium surface then reflected back and receiving by the antenna system. The signal is transmitted to electronic circuit and partly convert to level signals (as the microwave featured with high propagation speed, it's almost instantaneous for the electromagnetic waves to reach the target and return to the receiver)

2. Features of Smart OEM 26GHz pulse radar level gauge for cement silo or other heavy powder

Small antenna size, easy to install; non-contact radar, no wear, no pollution.

Almost free from corrosion, foam impact; hardly affected by the change of the temperature, pressure and water vapor in the atmosphere.

Severe dust environment is not likely to affect the work of the high-frequency level transmitter.

Shorter wavelength can achieve better reflection for the inclined solid surface.

the small field angle and energy concentration, enhanced echo capabilities, and beneficial to avoid interference.

Minimized measuring blind spot can gain better result of small tank measurement.

High SNR, even in the case of fluctuations can result in better performance.

High frequency, the best choice to measure solids and low dielectric media.

3. Smart OEM 26GHz pulse radar level gauge for cement silo or other heavy powderTechnical Parameters

Application	Storage containers, process vessels or strong dust and crystallization, condensation occasion
Measuring range	40 meter
Process connection	Screw, Flange
Medium Temperature	-40250C
Process pressure	Atmospheric
Precision	15mm
Frequency range	26GHz
Anti-explosion/safety grade	Exia IIC T6 Ga /IP67
Signal output	4...20mA/HART(Two-wire/ Four) RS485/Mod bus

4.Smart OEM 26GHz pulse radar level gauge for cement silo or other heavy powderOuter Display

5.Smart OEM 26GHz pulse radar level gauge for cement silo or other heavy powderModel selection

Anti-explosion

P  Standard (non-Ex)

I   Intrinsically Safe (Exia IIC T6 Ga)  

D Intrinsic safety+Exd (Exd ia II CT6 GB)

Process connection/ Material

B  Flange DN80 / stainless steel 304

C  Flange DN100 / stainless steel 304

D  Flange DN125 / stainless steel 304

E  Flange DN150 / stainless steel 304

F  Flange DN200 / stainless steel 304

H  Flange DN250 / stainless steel 304

M  Flange DN80 / universal joint (stainless steel) 304

K  Flange DN100 / universal joint (stainless steel) 304

T  Flange DN125 / universal joint (stainless steel) 304

Z  Flange DN150 / universal joint (stainless steel) 304

W  Flange DN200 / universal joint (stainless steel) 304

V  Flange DN250 / universal joint (stainless steel) 304

Y  Special custom

Antenna Type/ Material

C  Horn antenna  76mm / stainless steel 316L 

D  Horn antenna  96mm / stainless steel 316L 

E  Horn antenna  121mm / stainless steel 316L 

K Horn antenna76mm / stainless steel 316L/ blow-sweep equipment

T Horn antenna96mm / stainless steel 316L/blow-sweep equipment

Z Horn antenna121mm / stainless steel 316L/blow-sweep equipment

Y  Special custom

Seal/ process temperature

V  Viton / (- 40 ~ 150)C

K  Kalrez / (- 40 ~ 250)C 

Electronics unit

2 (4 ~ 20) mA / 24V DC / HART two-wire system

3 (4 ~ 20) mA / 24V DC / HART four-wire system

4 (4 ~ 20) mA / (85~ 265) V AC / HART four-wire system

5 RS485/Modbus/( 6~26)V DC

Housing /SAfety grade

L   Aluminum / IP67

G  Aluminum / IP67 Double chamber

Cable entry

M  M20xl. 5

N  1/2 NPT

Live display/ programming

A  with

X  without

SpecialCustom

Y  Special custom 

6.Smart OEM 26GHz pulse radar level gauge for cement silo or other heavy powderApplication


Our Service                                                                               
1. Our Company

Xi'an Dechuang Electrical Technology Co., Ltd., located in Xi'an High-tech Industrial Development Zone, is a manufacturer and supplier committed to the research and production of the power monitoring & protection system and the intelligent radar level Transmitter.
the company owns a technical team that engaged in automation systems design, installation for several years. Nowadays, the company relies on its research strengths to provide with advanced technology, reliable automation products and dedicated after-sale service.

the main products are power monitor series and radar level transmitter series. the level measuring products include 120GHz radar level transmitter, 26GHz high frequency radar level transmitter, guided wave radar level transmitter, pressure transmitter, flow meter and Magnetic Level Indicator. these products are widely used in electricity, water, food & beverage, petroleum, petrochemical, coal, chemical, metallurgy industries.

2.Our factory

3.Certifications

 

 
4.Exhibition and visit our factory

5.Related Products